49. The Chair of GRSG reported on the results of the 121st session of GRSG (for details, see the report in ECE/TRANS/WP.29/GRSG/100).

50. He pointed out that GRSG adopted amendments to UN Regulations Nos 55, 58, 67, 110, 116, 118, 125, 151, 158, 159 and to the Consolidated Resolution on the construction of vehicles, R.E.3.